Tutorial
How to measure your watch lug width
Learn how to measure the gap between your watch lugs with simple tools so you can buy a replacement strap that fits on your first attempt.
· 3 min read
Jaeger-LeCoultre Master Control Calendar Stainless Steel / Silver Sector
Jaeger-LeCoultre · Master Control
Ref. Q4148450
- Case diameter
- 40 mm
- Case height
- 10.95 mm
- Case material
- Stainless Steel
- Case shape
- Round
- Water resistance
- 50 m
- Movement
- Automatic
- Caliber
- 866AA
- Dial
- Silver
The Jaeger-LeCoultre Master Control Calendar Stainless Steel / Silver Sector takes a 20 mm strap: measure between the lugs and that is the only number you need. We list 1,170 straps in that width. A dress watch by proportion: a slim leather strap, plain or lightly stitched, keeps the line clean. With a 40 mm case and 50 m of water resistance, a strap of medium thickness keeps the balance. Automatic movement. Most straps here come with quick-release spring bars, so the swap takes a minute and no tool.
We do not sell watches. This page exists to find the straps that fit this one.